You can find any tool by the Menu Structure HERE: https://turbocaddoc.atlassian.net/wiki/display/TC21UG/Menu+Structure
You can find the menu location of any tool by name HERE: https://turbocaddoc.atlassian.net/wiki/display/TC21UG/Tools+Mapped+to+Menus
Equal Radius Constraint
Available in TurboCAD Pro and Platinum only
Makes the first selected circle/arc have the same radius as the second circle/arc.
- Start with two circles/arcs. Activate the Equal Radius constraint and select the arc whose radius you want to change.
- Select the arc whose radius you want to assign to the first arc.
The first arc's radius changes to match the second. The equal constraint (an equal sign) appears.
- If you edit either arc, the equal radius constraint will be maintained.